EEC
E759715
EEC is a type of Ethernet-based slave clock used in precision time synchronization systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EEC canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8821041 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EEC Context triple: [Ethernet equipment slave clock, abbreviation, EEC]
-
A.
EEC
The EEC was a regional organization founded in 1957 to foster economic integration among its European member states and is a key precursor to the modern European Union.
-
B.
EEC
EEC is the Massachusetts state agency responsible for overseeing early education and child care programs, licensing providers, and supporting young children’s development and learning.
-
C.
ECA
ECA is a regional United Nations commission focused on promoting economic and social development across the African continent.
-
D.
ECA
ECA is the commonly used acronym for the U.S. Department of State’s Bureau of Educational and Cultural Affairs, which oversees international exchange and cultural diplomacy programs.
-
E.
ECA
The ECA is the European Union institution responsible for auditing the EU’s finances and ensuring that its budget is correctly implemented.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EEC Target entity description: EEC is a type of Ethernet-based slave clock used in precision time synchronization systems.
-
A.
EEC
The EEC was a regional organization founded in 1957 to foster economic integration among its European member states and is a key precursor to the modern European Union.
-
B.
EEC
EEC is the Massachusetts state agency responsible for overseeing early education and child care programs, licensing providers, and supporting young children’s development and learning.
-
C.
ECA
ECA is a regional United Nations commission focused on promoting economic and social development across the African continent.
-
D.
ECA
ECA is the commonly used acronym for the U.S. Department of State’s Bureau of Educational and Cultural Affairs, which oversees international exchange and cultural diplomacy programs.
-
E.
ECA
The ECA is the European Union institution responsible for auditing the EU’s finances and ensuring that its budget is correctly implemented.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
Ethernet-based slave clock
ⓘ
network time synchronization device ⓘ slave clock ⓘ |
| belongsToCategory |
Ethernet-based timing devices
ⓘ
time synchronization equipment ⓘ |
| communicatesOver | wired Ethernet ⓘ |
| connectedTo | master clock ⓘ |
| connectedVia | Ethernet network ⓘ |
| goal | maintain precise alignment with reference time ⓘ |
| hasCapability |
adjusting local oscillator or clock
ⓘ
timestamping network packets ⓘ |
| hasFunction |
distribute synchronized time to connected equipment
ⓘ
receive time from a master clock ⓘ synchronize local time to a master clock ⓘ |
| hasInterface | Ethernet port ⓘ |
| hasProperty |
high time accuracy
ⓘ
low jitter ⓘ low time drift ⓘ |
| hasRole | slave in a master-slave time architecture ⓘ |
| operatesOnLayer |
data link layer
ⓘ
network layer ⓘ |
| partOf | time synchronization network ⓘ |
| requires | network time protocol or similar timing protocol ⓘ |
| usedFor |
industrial automation timing
ⓘ
measurement and control systems ⓘ power systems synchronization ⓘ telecommunications timing ⓘ |
| usedIn | precision time synchronization systems ⓘ |
| usesProtocol | Ethernet ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: EEC Description of subject: EEC is a type of Ethernet-based slave clock used in precision time synchronization systems.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Ethernet equipment slave clock (EEC)